Give a try on CurdBee (http://curdbee.com http://curdbee.com) for invoicing and billing. It would fit perfectly for your startup if you are looking for a smart

Give a try on CurdBee (http://curdbee.com http://curdbee.com) for invoicing and billing. It would fit perfectly for your startup if you are looking for a smart and low cost solution (you can start using it for Free!)